4. Deleted 5. Subjects with clinically significant abnormal laboratory test results (including ECGs), as determined by Investigator; 6. Administration of rifampin within 7 days of study drug administration; 7. Deleted 8. Subjects in whom collection of the required blood volume would put them at risk of hemodynamic disturbance (at the discretion of Investigator); 9. Deleted; 10.1 Planned administration of intramuscular injection within 12 hours following study administration unless approved by the Medical Monitor; 11. Deleted 12.1 Guillian-Barre or spinal cord injury; 13. History of or current rhabdomyolysis.